Jennifer GrabowWHNP
Nurse Practitioner, Obstetrics & Gynecology
2027 Medicare Advantage
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Medicare Advantage plans for St. Louis County, MO.
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Directory results See what each insurance company reports
The 72 Medicare Advantage plans we show for St. Louis County, MO in 2027
- 5 list Jennifer
- 67 not listed
Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
5 plans list Jennifer.
Anthem Medicare Advantage (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 621 S New Ballas Rd, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Veteran (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 621 S New Ballas Rd, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Chronic Care (HMO-POS C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 621 S New Ballas Rd, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 621 S New Ballas Rd, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
Not listed on its 13 plans here. That isn't proof they're out of network.
Devoted
Not listed on its 9 plans here. That isn't proof they're out of network.
Essence Healthcare
Not listed on its 5 plans here. That isn't proof they're out of network.
HealthSpring
Not listed on its 5 plans here. That isn't proof they're out of network.
Humana
Not listed on its 18 plans here. That isn't proof they're out of network.
UnitedHealthcare
Not listed on its 11 plans here. That isn't proof they're out of network.
Wellcare
Not listed on its 6 plans here. That isn't proof they're out of network.
Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.
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Original Medicare
Original Medicare status
Most Medicare Supplement (Medigap) policies have no provider network: they help pay Original Medicare's cost sharing where Medicare is accepted. Medicare SELECT policies can require network providers for full benefits. Ask the office whether they accept Medicare.
Medicare enrollment and assignment have not been verified here. Advantage directory results do not answer this question.
No opt-out record in this CMS file. CMS's file covers data through 2026-08-31. This does not establish Medicare enrollment, assignment, or whether the office accepts new Medicare patients.
CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 25, 2026
Where they practice
Practice location
- NPI issued
- 2008
- Registry record updated
- Apr 16, 2015
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Jennifer Grabow?
In St. Louis County, MO, 5 Medicare Advantage plans for 2027 list Jennifer in provider data from Medicare.gov or the carrier, including Anthem Medicare Advantage (HMO-POS), Anthem Veteran (PPO) and Anthem Chronic Care (HMO-POS C-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Networks can change during the year, so confirm with the office or the plan before you enroll.
Does Jennifer Grabow take Anthem Blue Cross and Blue Shield Medicare Advantage plans?
Medicare.gov provider data lists Jennifer on 5 Medicare Advantage plans for 2027 in St. Louis County, MO, including Anthem Medicare Advantage (HMO-POS) and Anthem Veteran (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Anthem Blue Cross and Blue Shield before you enroll.
Does Jennifer Grabow take Aetna Medicare Medicare Advantage plans?
The provider searches didn't return a listing for Jennifer on these 13 plans for 2027 in St. Louis County, MO. Directories can lag, and a clinician can be in network at another office, so that isn't proof Jennifer is out of network. Ask the office or a Silverpath advisor to confirm.
Does Jennifer Grabow take Devoted Medicare Advantage plans?
Devoted's own provider directory doesn't list Jennifer on any of its 9 plans for 2027 in St. Louis County, MO. Directories can lag, and a clinician can be in network at another office, so that isn't proof Jennifer is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Jennifer Grabow practice?
621 S New Ballas Rd, Suite 4005b, Saint Louis, MO 63141.
How do I confirm Jennifer is in my plan's network?
Call the member services number on your plan card and give them the NPI 1548432669, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
What patients see here today:
- Provider searches did not return a listing for Jennifer Grabow on 67 plans from Aetna Medicare, Devoted, Essence Healthcare, HealthSpring, Humana, UnitedHealthcare and Wellcare in St. Louis County, MO. Other offices are not confirmed; this isn't proof the practice is out of network.
Tell us which plans you take, or want to take, and we'll keep this page accurate and talk with you about reaching more Medicare patients and carriers.